Issued Patents All Time
Showing 26–44 of 44 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6944444 | Method and system for conditionally routing calls | David G. Robinson | 2005-09-13 |
| 6823048 | Calling name information caching | — | 2004-11-23 |
| 6678515 | Method and system for conditionally routing calls | David G. Robinson, Marcus Roman | 2004-01-13 |
| 6618471 | Method and system for measuring usage of advanced intelligent network services | Robert B. Howell | 2003-09-09 |
| 6600918 | Method and system for providing transmission of selected media programs to a wireless subscriber | Edward A. Youngs, Jafar Nabkel, Harvey J. Benson, Karen Siegel-Jacobs | 2003-07-29 |
| 6584184 | Method and system for an intelligent partitioned communication system | Jafar Nabkel | 2003-06-24 |
| 6522886 | Method and system for simultaneously sharing wireless communications among multiple wireless handsets | Edward A. Youngs, Jafar Nabkel, Harvey J. Benson, Karen Siegel-Jacobs | 2003-02-18 |
| 6411308 | Television graphical user interface having variable channel control bars | Steven M. Blonstein, Jack Chaney, Eric Wood | 2002-06-25 |
| 6256379 | Method and system for conveying supervision information | — | 2001-07-03 |
| 6181333 | Television graphical user interface having channel and program sorting capabilities | Jack Chaney, Steve Blonstein, Fai-To Leung | 2001-01-30 |
| 6104797 | Method and system for an intelligent partitioned communication system | Jafar Nabkel | 2000-08-15 |
| 6057831 | TV graphical user interface having cursor position indicator | Kevin Harms, Eric Wood, Kiet Khauv | 2000-05-02 |
| 6016144 | Multi-layered television graphical user interface | Steve Blonstein, Jack Chaney, Eric Wood | 2000-01-18 |
| 6014377 | System and method for an integrated wireline/wireless service using private branch exchange lines | — | 2000-01-11 |
| 6011845 | Method and system for two-way call holding using an intelligent communication device | Jafar Nabkel, Gregory Wilfred Bruening | 2000-01-04 |
| 5848141 | Method and apparatus for provisioning call processing records using logic and data templates | Douglas Beck, Jeffrey Evans, Gregory M. Fisher, Sary Tauv, Lei Wang | 1998-12-08 |
| 5805688 | Automated system and method for call handling | Gregory Wilfred Bruening, Madhav V. Apte | 1998-09-08 |
| 5329685 | Pneumatically-powered battering ram | — | 1994-07-19 |
| 5168538 | Optical probe employing an impedance matched sub-lambda transmission line | — | 1992-12-01 |